/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraParameterPanelViewModel.h
Base Interface for view models to SiagaraParameterPanel and SNiagaraParameterDefinitionsPanel.
class INiagaraImmutableParameterPanelViewModel : public [TSharedFromThis< INiagaraImmutableParameterPanelViewModel >](API\Runtime\Core\Templates\TSharedFromThis), public [FSelfRegisteringEditorUndoClient](API\Editor\UnrealEd\FSelfRegisteringEditorUndoClient)
FOnRequestRefre...
OnRequestRefreshDelegate
FOnRequestRefre...
OnRequestRefreshNextTickDelegate